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The document explains **bubble temperature calculation** methods and **how to make a T-x-y diagram** for binary mixtures, focusing on acetonitrile and nitromethane. It covers **iteration steps for bubble temperature** and dew point calculations, as well as the creation of T-x-y plots.

- Detailed explanation of bubble point and dew point calculations for binary mixtures
- Step-by-step guide for creating T-x-y diagrams
- Examples using acetonitrile and nitromethane mixture at various pressures
- Iterative methods for solving non-linear equations in temperature calculations